CN216239665U

CN216239665U - High altitude construction protection device for construction

Info

Publication number: CN216239665U
Application number: CN202122784480.3U
Authority: CN
Inventors: 李铁; 孙洪丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the technical field of overhead working protection devices, in particular to an overhead working protection device for building construction, which comprises a safety rope and a bearing plate, wherein the top end of the bearing plate is fixedly connected with a fence, the top end of the fence is fixedly connected with a protective ceiling, the top end of the protective ceiling is provided with two hoisting pieces, each hoisting piece comprises a top plate and a bottom plate, the inner wall of the fence is fixedly connected with a cross bar, the outer part of the cross bar is slidably connected with a plurality of sliding seats, the bottom ends of the sliding seats are fixedly connected with fixing rings, the safety rope is movably arranged on the fixing rings, four corner positions of the bottom end of the bearing plate are respectively provided with a buffer component, the front end of the fence is hinged with two protective doors, the top end of the bearing plate is provided with a fixing mechanism, the overhead working personnel can be prevented from being injured by falling objects, a certain buffer effect can be generated when the device falls carelessly, and the injury of the overhead working personnel can be effectively reduced, the use safety is higher.

Description

High altitude construction protection device for construction

Technical Field

The utility model relates to the technical field of overhead working protection devices, in particular to an overhead working protection device for building construction.

Background

As is well known, high-altitude operation generally refers to high-altitude operation, and refers to operation performed by a person at a high altitude which is 2 meters or more than 2 meters away from a falling height reference plane and is possible to fall, and the high-altitude operation has certain dangerousness, so that a high-altitude operation protection device for building construction is needed to protect high-altitude operation personnel from falling injury.

Through the retrieval, patent publication is CN 212416720U's utility model discloses an aerial working protection device for construction, including the protecting band, the one end surface of protecting band is provided with the sheath, the front end surface of sheath is provided with can dismantle protection machanism, the surface of protecting band is provided with the reinforcement waistband, the surface of reinforcement waistband is provided with simple and convenient formula fixed establishment and safety rope, and safety rope is located one side of simple and convenient formula fixed establishment, simple and convenient formula fixed establishment includes the fixing base, the sliding sleeve board, the fixed orifices, fixed commentaries on classics board, the connecting pillar, the tooth's socket, oval steel ball, ring baffle, spring and circular connecting plate.

Although the safety rope is convenient for protecting the high-altitude operation personnel, when the safety rope is used for meeting an object falling from the high altitude, the high-altitude operation personnel are easy to be injured, so that the use safety of the safety rope is low, and when the safety rope is broken carelessly, the high-altitude operation personnel can directly fall onto the ground to cause a fall injury, so that the use safety of the safety rope is low, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the overhead working protection device for building construction, which can prevent overhead falling objects from smashing overhead working personnel, can generate a certain buffer effect when the device falls carelessly, can effectively reduce the wound of the overhead working personnel and has higher use safety.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high altitude construction protection device for construction, includes safety rope and bearing plate, the top fixedly connected with of bearing plate encloses the fender, encloses the top fixedly connected with protection furred ceiling of fender, and two hoist and mount pieces are installed on the top of protection furred ceiling, encloses the inner wall fixedly connected with horizontal pole of fender, and the outside sliding connection of horizontal pole has a plurality of sliding seats, and the solid fixed ring of the equal fixedly connected with in bottom of each sliding seat, safety rope movable mounting all installs the buffering subassembly on each solid fixed ring, and the bottom four corners position region of bearing plate all installs, the front end of enclosing the fender articulates there are two guard gates, and the top of bearing plate is provided with fixed establishment.

Preferably, the hoisting piece comprises a top plate and a bottom plate, the top plate and the bottom plate are both connected with the protective suspended ceiling through a plurality of bolts, a fixing column is arranged inside the protective suspended ceiling in a penetrating mode, the top end and the bottom end of the fixing column are respectively fixedly connected with the top plate and the bottom plate, and a lifting lug is fixedly connected to the top end of the top plate.

Further, the buffering subassembly includes the mounting bracket, the bolster is all installed in the top four corners position region of mounting bracket, the top of each bolster all is connected with the bearing plate, the inner wall fixedly connected with connecting rod one of mounting bracket, two spouts have been seted up to the inner wall of mounting bracket, the equal sliding connection in inside of each spout has the slider, fixedly connected with connecting rod two between two sliders, connecting rod one all rotates with the outer wall of connecting rod two and is connected with buffer board and two gyro wheels, rotate between two buffer boards and connect, the top outside of each buffer board all rotates and is connected with the connecting seat, keep away from connecting seat and the bearing plate fixed connection at bearing plate middle part, be close to connecting seat and the bearing plate sliding connection at bearing plate middle part.

Still further, the bolster includes the sleeve, and sleeve fixed mounting is on the top of mounting bracket, and telescopic inside slides and is provided with the cushion column, the top and the bearing plate fixed connection of cushion column, fixedly connected with buffer spring between cushion column and the sleeve.

On the basis of the scheme, fixed establishment includes the mount, and two shifting chutes have been seted up on the top of bearing plate, and the equal sliding connection in inside of each shifting chute has the removal seat, the bottom front portion and the bottom rear portion of mount respectively with two top fixed connection that remove the seat, both ends all communicate there is the spread groove about each shifting chute, and electric putter is all installed to the inside of each spread groove, and each electric putter's output axle head all extends to the inside of shifting chute and with remove seat fixed connection, each the guard gate all contacts with the inner wall of mount.

On the basis of the scheme, the inner wall of the enclosure is fixedly connected with a handrail.

(III) advantageous effects

Compared with the prior art, the utility model provides an overhead working protection device for building construction, which has the following beneficial effects:

1. this high altitude construction protection device for construction, through setting up protection furred ceiling and enclosing the fender, be convenient for protect the high altitude construction personnel, can prevent that the object that falls from pounding the high altitude construction personnel, through setting up the horizontal pole, the sliding seat, solid fixed ring and safety rope, be convenient for bind the high altitude construction personnel with enclosing the fender, can prevent that it from falling out to enclose and keep off and the bearing plate outside after falling down, through setting up guard gate and fixed establishment, be convenient for intercept the high altitude construction personnel, reduce its careless condition of falling, the safety in utilization of device has been improved.

2. This high altitude construction protection device for construction through setting up the buffering subassembly, is convenient for buffer the device after the device carelessly falls by the high altitude, can effectively reduce the impact that device and ground produced, reduces high altitude construction personnel's wound to the at utmost, has improved the security and the reliability of device.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross-section;

FIG. 2 is a front sectional view of the buffering member of the present invention;

FIG. 3 is a left side view of the fixing frame of the present invention;

FIG. 4 is a top cross-sectional structural view of the left cushioning assembly of the present invention;

fig. 5 is a schematic front view of the present invention.

In the figure: 1. a safety cord; 2. a bearing plate; 3. fencing; 4. a protective ceiling; 5. a cross bar; 6. a sliding seat; 7. a fixing ring; 8. a protective door; 9. a top plate; 10. a base plate; 11. fixing a column; 12. lifting lugs; 13. a mounting frame; 14. a first connecting rod; 15. a slider; 16. a second connecting rod; 17. a roller; 18. a connecting seat; 19. a sleeve; 20. a buffer column; 21. a buffer spring; 22. a fixed mount; 23. a movable seat; 24. an electric push rod; 25. a grab bar; 26. a buffer plate.

Detailed Description

Examples

Referring to fig. 1-5, an overhead working protection device for building construction comprises a safety rope 1 and a bearing plate 2, wherein the top end of the bearing plate 2 is fixedly connected with an enclosure 3, the inner wall of the enclosure 3 is fixedly connected with a handrail 25, the handrail 25 is convenient for workers to hold when falling, the use safety of the device is enhanced, the top end of the enclosure 3 is fixedly connected with a protective ceiling 4, the top end of the protective ceiling 4 is provided with two hoisting pieces, each hoisting piece comprises a top plate 9 and a bottom plate 10, the top plate 9 and the bottom plate 10 are both connected with the protective ceiling 4 through a plurality of bolts, a fixing column 11 penetrates through the protective ceiling 4, the top end and the bottom end of the fixing column 11 are respectively and fixedly connected with the top plate 9 and the bottom plate 10, the fixing column 11 is connected with the top plate 9 and the bottom plate 10 in a welding manner, and the top plate 9 and the bottom plate 10 are doubly fixed with the protective ceiling 4, the stability of the connection between the lifting lugs 12 and the protective suspended ceiling 4 is improved, the lifting lugs 12 are fixedly connected to the top end of the top plate 9, an operator can conveniently lift the device to the high air by using a suspension arm to operate, the inner wall of the enclosure 3 is fixedly connected with a cross rod 5, the outer part of the cross rod 5 is slidably connected with a plurality of sliding seats 6, the bottom end of each sliding seat 6 is fixedly connected with a fixing ring 7, the safety rope 1 is movably arranged on each fixing ring 7, the sliding seats 6 are slidably connected with the cross rod 5, the operator can conveniently fix the safety rope 1 and then arrange the safety rope 1 to move inside, the use convenience of the device is improved, the safety rope 1 is connected with a protective belt worn by the operator in actual use, the operator can be prevented from falling out of the enclosure 3 and the bearing plate 2 carelessly, the four corner position areas at the bottom end of the bearing plate 2 are all provided with buffer assemblies, each buffer assembly comprises a mounting frame 13, and the four corner position areas at the top end of each mounting frame 13 are all provided with buffer members, the top end of each buffer part is connected with the bearing plate 2, each buffer part comprises a sleeve 19, the sleeve 19 is fixedly arranged at the top end of the mounting frame 13, a buffer column 20 is arranged inside the sleeve 19 in a sliding mode, the top end of the buffer column 20 is fixedly connected with the bearing plate 2, a buffer spring 21 is fixedly connected between the buffer column 20 and the sleeve 19, the buffer parts are convenient to buffer when the device falls, the force generated by impact is reduced, a first connecting rod 14 is fixedly connected to the inner wall of the mounting frame 13, two sliding grooves are formed in the inner wall of the mounting frame 13, sliders 15 are respectively and slidably connected inside each sliding groove, a second connecting rod 16 is fixedly connected between the two sliders 15, a buffer plate 26 and two rollers 17 are respectively and rotatably connected to the outer walls of the first connecting rod 14 and the second connecting rod 16, the two buffer plates 26 are rotatably connected, a connecting seat 18 is rotatably connected to the outer portion of the top end of each buffer plate 26, and the connecting seat 18 far away from the middle portion of the bearing plate 2 is fixedly connected with the bearing plate 2, connecting seat 18 and bearing plate 2 sliding connection near bearing plate 2 middle part, gyro wheel 17, buffer board 26 and mounting bracket 13 are convenient for support the device, and gyro wheel 17 can at first roll with ground contact when the device falls, slows down the power of some striking, has improved the safety in utilization of device.

It should be further noted that the front end of the enclosure 3 is hinged with two protective doors 8, the top end of the bearing plate 2 is provided with a fixing mechanism, the fixing mechanism comprises a fixing frame 22, the top end of the bearing plate 2 is provided with two moving grooves, the inside of each moving groove is connected with a moving seat 23 in a sliding manner, the front part of the bottom end and the rear part of the bottom end of the fixing frame 22 are respectively fixedly connected with the top ends of the two moving seats 23, the left end and the right end of each moving groove are communicated with connecting grooves, each connecting groove is internally provided with an electric push rod 24, the output shaft end of each electric push rod 24 extends into the moving groove and is fixedly connected with the moving seat 23, each protective door 8 is contacted with the inner wall of the fixing frame 22, the fixing frame 22 is convenient for fixing the two protective doors 8, and can prevent the occurrence of the situation that an operator leans against the protective doors 8 by himself or the protective doors 8 open after the operator hits the protective doors 8 when the operator at high altitude, the safety of the device use has been improved, when the operation personnel is more, can remove the mount 22 earlier and open the guard gate 8 of one side after to one side with the mount 22 and remove the guard gate 8 that can be with the opposite side to the opposite side and also open, the operation personnel of being convenient for get into to enclose and keep off 3 inside.

To sum up, when the high-altitude operation protection device for building construction is used, firstly, an operator opens each electric push rod 24, the output shaft ends of the two electric push rods 24 positioned on the right side contract, the output shaft ends of the two electric push rods 24 positioned on the left side extend to drive the two movable seats 23 to move rightwards, the two movable seats 23 are matched to drive the fixed frame 22 to move rightwards, so that the fixed frame 22 moves to the outside of the protective door 8 positioned on the right side, then the operator rotates the protective door 8 positioned on the left side forwards to open the protective door 8, then the operator enters the enclosure 3 and rotates the protective door 8 back to the original position, the electric push rods 24 are opened again, so that the fixed frame 22 moves back to the position between the two protective doors 8 to lock the two protective doors 8, then the operator wears the protective belt and hangs and connects the protective belt and the safety rope 1, and then uses the suspension arm to hook the two lifting lugs 12 to lift the device, when the device falls down accidentally, the rollers 17 will firstly fall to the ground, the device generates a downward force to press the buffer plates 26, the buffer plates 26 rotate to enable the rollers 17 to roll, the rollers 17 roll to drive the connecting rods 16 to move and drive the sliders 15 to move, and then the buffer columns 20 move downwards to press the buffer springs 21 to contract to buffer the downward force, so that the impact on the device is reduced.

Claims

1. High altitude construction protection device for construction, including safety rope (1), its characterized in that: still include bearing plate (2), the top fixedly connected with of bearing plate (2) encloses fender (3), encloses the top fixedly connected with protection furred ceiling (4) that keeps off (3), and two hoist and mount pieces are installed on the top of protection furred ceiling (4), enclose inner wall fixedly connected with horizontal pole (5) that keep off (3), and the outside sliding connection of horizontal pole (5) has a plurality of sliding seats (6), the solid fixed ring (7) of the equal fixedly connected with in bottom of each sliding seat (6), safety rope (1) movable mounting is on each solid fixed ring (7), and the regional buffering subassembly that all installs in bottom four corners position of bearing plate (2), the front end that encloses fender (3) articulates there are two guard gates (8), and the top of bearing plate (2) is provided with fixed establishment.

2. The aerial work protection device for building construction according to claim 1, characterized in that: the lifting piece comprises a top plate (9) and a bottom plate (10), the top plate (9) and the bottom plate (10) are connected with the protective ceiling (4) through a plurality of bolts, a fixing column (11) penetrates through the inside of the protective ceiling (4), the top end and the bottom end of the fixing column (11) are fixedly connected with the top plate (9) and the bottom plate (10) respectively, and a lifting lug (12) is fixedly connected to the top end of the top plate (9).

3. The aerial work protection device for building construction according to claim 2, characterized in that: the buffer assembly comprises a mounting frame (13), the buffer members are installed in the top four corner position area of the mounting frame (13), the top end of each buffer member is connected with the bearing plate (2), the first inner wall fixedly connected with connecting rod (14) of the mounting frame (13), two sliding grooves are formed in the inner wall of the mounting frame (13), the sliding blocks (15) are connected to the inside of each sliding groove in an equal sliding mode, a second connecting rod (16) is fixedly connected between the two sliding blocks (15), the first connecting rod (14) and the outer wall of the second connecting rod (16) are connected with a buffer plate (26) and two rollers (17) in an all rotating mode, the two buffer plates (26) are connected in a rotating mode, the top end of each buffer plate (26) is connected with a connecting seat (18) in an all rotating mode, the connecting seat (18) and the bearing plate (2) which are far away from the middle part of the bearing plate (2) are fixedly connected, and the connecting seat (18) and the bearing plate (2) are close to the middle part of the bearing plate (2).

4. The aerial work protection device for building construction according to claim 3, characterized in that: the buffer piece comprises a sleeve (19), the sleeve (19) is fixedly mounted at the top end of the mounting frame (13), a buffer column (20) is arranged inside the sleeve (19) in a sliding mode, the top end of the buffer column (20) is fixedly connected with the bearing plate (2), and a buffer spring (21) is fixedly connected between the buffer column (20) and the sleeve (19).

5. The aerial work protection device for building construction according to claim 4, characterized in that: fixed establishment includes mount (22), two shifting chutes have been seted up on the top of bearing plate (2), the equal sliding connection in inside of each shifting chute has the removal seat (23), the bottom front portion and the bottom rear portion of mount (22) respectively with two top fixed connection who removes seat (23), both ends all communicate there is the spread groove about each shifting chute, electric putter (24) are all installed to the inside of each spread groove, the output axle head of each electric putter (24) all extend to the inside of shifting chute and with remove seat (23) fixed connection, each protection door (8) all contact with the inner wall of mount (22).

6. The aerial work protection device for building construction according to claim 5, characterized in that: the inner wall of the enclosure (3) is fixedly connected with a handrail (25).